Pietra portafortuna di dicembre: tanzanite

0.33 crt - AAA

0.68 crt - AAA

0.98 crt - AAA

0.8 crt - AAA

1 crt - AAA

2.236 crt - AAA

0.43 crt - AAA

0.26 crt - AAA

1.118 crt - AAA

1.195 crt - AAA

0.5 crt - AAA

1.2 crt - AAA

0.49 crt - AAA

0.5 crt - AAA

0.16 crt - AAA

0.7 crt - AAA

1 crt - AAA

0.44 crt - AAA

0.5 crt - AAA

0.496 crt - AAA

1.78 crt - AAA

0.74 crt - AAA

0.5 crt - AAA

0.824 crt - AAA

0.35 crt - AAA

1.216 crt - AAA

2.896 crt - AAA

0.19 crt - AAA

2.64 crt - AAA

0.916 crt - AAA

1.13 crt - AAA

1.14 crt - AAA

2 crt - AAA

2.088 crt - AAA

0.78 crt - AAA

0.94 crt - AAA